JP2013501626A - ガスメタルアーク溶接(gmaw)短絡回路高溶着アーク溶接の方法及び装置 - Google Patents
ガスメタルアーク溶接(gmaw)短絡回路高溶着アーク溶接の方法及び装置 Download PDFInfo
- Publication number
- JP2013501626A JP2013501626A JP2012524298A JP2012524298A JP2013501626A JP 2013501626 A JP2013501626 A JP 2013501626A JP 2012524298 A JP2012524298 A JP 2012524298A JP 2012524298 A JP2012524298 A JP 2012524298A JP 2013501626 A JP2013501626 A JP 2013501626A
- Authority
- JP
- Japan
- Prior art keywords
- pulse
- electrode
- short circuit
- current
- welding
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K9/00—Arc welding or cutting
- B23K9/09—Arrangements or circuits for arc welding with pulsed current or voltage
- B23K9/091—Arrangements or circuits for arc welding with pulsed current or voltage characterised by the circuits
- B23K9/092—Arrangements or circuits for arc welding with pulsed current or voltage characterised by the circuits characterised by the shape of the pulses produced
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K9/00—Arc welding or cutting
- B23K9/06—Arrangements or circuits for starting the arc, e.g. by generating ignition voltage, or for stabilising the arc
- B23K9/073—Stabilising the arc
- B23K9/0738—Stabilising of the arc by automatic re-ignition means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K9/00—Arc welding or cutting
- B23K9/09—Arrangements or circuits for arc welding with pulsed current or voltage
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Plasma & Fusion (AREA)
- Mechanical Engineering (AREA)
- Arc Welding Control (AREA)
- Arc Welding In General (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US12/538,484 US9393635B2 (en) | 2004-06-04 | 2009-08-10 | Adaptive GMAW short circuit frequency control and high deposition arc welding |
US12/538,484 | 2009-08-10 | ||
PCT/IB2010/001978 WO2011018693A1 (fr) | 2009-08-10 | 2010-08-10 | Procédé et appareil pour soudage à l'arc gmaw à dépôt élevé et à court-circuit |
Publications (1)
Publication Number | Publication Date |
---|---|
JP2013501626A true JP2013501626A (ja) | 2013-01-17 |
Family
ID=43216637
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2012524298A Pending JP2013501626A (ja) | 2009-08-10 | 2010-08-10 | ガスメタルアーク溶接(gmaw)短絡回路高溶着アーク溶接の方法及び装置 |
Country Status (6)
Country | Link |
---|---|
US (1) | US9393635B2 (fr) |
EP (1) | EP2464489B1 (fr) |
JP (1) | JP2013501626A (fr) |
CN (1) | CN102574233A (fr) |
BR (1) | BR112012002915A2 (fr) |
WO (1) | WO2011018693A1 (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20160130212A (ko) * | 2014-03-10 | 2016-11-10 | 가부시키가이샤 다이헨 | 아크 용접 제어 방법 |
Families Citing this family (53)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9393635B2 (en) | 2004-06-04 | 2016-07-19 | Lincoln Global, Inc. | Adaptive GMAW short circuit frequency control and high deposition arc welding |
US7304269B2 (en) * | 2004-06-04 | 2007-12-04 | Lincoln Global, Inc. | Pulse welder and method of using same |
WO2011064952A1 (fr) * | 2009-11-25 | 2011-06-03 | パナソニック株式会社 | Procédé et dispositif de soudage |
DE202011110683U1 (de) * | 2010-10-22 | 2015-09-09 | Lincoln Global, Inc. | Steuern eines Lichtbogenschweißsystems zum Reduzieren von Schweißspritzen |
US9162308B2 (en) * | 2010-10-22 | 2015-10-20 | Lincoln Global, Inc. | Apparatus and method for pulse welding with AC waveform |
US9415457B2 (en) * | 2010-10-22 | 2016-08-16 | Lincoln Global, Inc. | Method to control an arc welding system to reduce spatter |
WO2013008394A1 (fr) * | 2011-07-12 | 2013-01-17 | パナソニック株式会社 | Procédé de commande de soudage à l'arc et dispositif de soudage à l'arc |
US10265796B2 (en) * | 2011-11-17 | 2019-04-23 | Nelson Stud Welding, Inc. | Adaptively controlled short circuiting drawn-arc fastener welding |
US9403233B2 (en) | 2011-12-16 | 2016-08-02 | Illinois Tool Works Inc. | DC electrode negative rotating arc welding method and system |
US9511442B2 (en) | 2012-07-27 | 2016-12-06 | Illinois Tool Works Inc. | Adaptable rotating arc welding method and system |
US10040143B2 (en) * | 2012-12-12 | 2018-08-07 | Illinois Tool Works Inc. | Dabbing pulsed welding system and method |
US10906114B2 (en) | 2012-12-21 | 2021-02-02 | Illinois Tool Works Inc. | System for arc welding with enhanced metal deposition |
US9950383B2 (en) | 2013-02-05 | 2018-04-24 | Illinois Tool Works Inc. | Welding wire preheating system and method |
US10376980B2 (en) * | 2013-03-08 | 2019-08-13 | Lincoln Global, Inc. | Arc welding with synchronized high frequency assist arc initiation |
US10835983B2 (en) | 2013-03-14 | 2020-11-17 | Illinois Tool Works Inc. | Electrode negative pulse welding system and method |
JP5974984B2 (ja) * | 2013-06-07 | 2016-08-23 | 株式会社安川電機 | アーク溶接装置、アーク溶接システム及びアーク溶接方法 |
US11045891B2 (en) * | 2013-06-13 | 2021-06-29 | Illinois Tool Works Inc. | Systems and methods for anomalous cathode event control |
US10543549B2 (en) | 2013-07-16 | 2020-01-28 | Illinois Tool Works Inc. | Additive manufacturing system for joining and surface overlay |
US10953484B2 (en) | 2013-09-16 | 2021-03-23 | Illinois Tool Works Inc. | Narrow groove welding method and system |
US10543551B2 (en) | 2013-09-16 | 2020-01-28 | Illinois Tool Works Inc. | Synchronized rotating arc welding method and system |
US10828728B2 (en) | 2013-09-26 | 2020-11-10 | Illinois Tool Works Inc. | Hotwire deposition material processing system and method |
US11154946B2 (en) | 2014-06-30 | 2021-10-26 | Illinois Tool Works Inc. | Systems and methods for the control of welding parameters |
US11198189B2 (en) * | 2014-09-17 | 2021-12-14 | Illinois Tool Works Inc. | Electrode negative pulse welding system and method |
US11478870B2 (en) | 2014-11-26 | 2022-10-25 | Illinois Tool Works Inc. | Dabbing pulsed welding system and method |
US10189106B2 (en) | 2014-12-11 | 2019-01-29 | Illinois Tool Works Inc. | Reduced energy welding system and method |
US11370050B2 (en) | 2015-03-31 | 2022-06-28 | Illinois Tool Works Inc. | Controlled short circuit welding system and method |
US10974337B2 (en) | 2015-08-17 | 2021-04-13 | Illinois Tool Works Inc. | Additive manufacturing systems and methods |
US11285559B2 (en) * | 2015-11-30 | 2022-03-29 | Illinois Tool Works Inc. | Welding system and method for shielded welding wires |
US10610946B2 (en) | 2015-12-07 | 2020-04-07 | Illinois Tool Works, Inc. | Systems and methods for automated root pass welding |
US10675699B2 (en) | 2015-12-10 | 2020-06-09 | Illinois Tool Works Inc. | Systems, methods, and apparatus to preheat welding wire |
US10682719B2 (en) * | 2017-01-27 | 2020-06-16 | Lincoln Global, Inc. | Apparatus and method for welding with AC waveform |
US10744584B2 (en) * | 2017-01-27 | 2020-08-18 | Lincoln Global, Inc. | Apparatus and method for welding with AC waveform |
US10702942B2 (en) * | 2017-03-30 | 2020-07-07 | Lincoln Global, Inc. | Heat manipulation and seam tracking of weaved welds |
US10766092B2 (en) | 2017-04-18 | 2020-09-08 | Illinois Tool Works Inc. | Systems, methods, and apparatus to provide preheat voltage feedback loss protection |
CN107116283A (zh) * | 2017-04-24 | 2017-09-01 | 四川玛瑞焊业发展有限公司 | 通过斩波电路实现防卷边的弧焊机 |
US10870164B2 (en) | 2017-05-16 | 2020-12-22 | Illinois Tool Works Inc. | Systems, methods, and apparatus to preheat welding wire |
WO2018227189A1 (fr) | 2017-06-09 | 2018-12-13 | Illinois Tool Works Inc. | Pointes de contact dotées de filets et d'une tête pour permettre le dévissage ou filets comprenant des fentes longitudinales destinées à un écoulement de gaz ; chalumeau de soudage doté de pointes de contact |
US11247290B2 (en) | 2017-06-09 | 2022-02-15 | Illinois Tool Works Inc. | Systems, methods, and apparatus to preheat welding wire |
CA3066619C (fr) | 2017-06-09 | 2022-07-19 | Illinois Tool Works Inc. | Chalumeau de soudage dote d'une premiere pointe de contact pour prechauffer un fil de soudage et d'une seconde pointe de contact |
US11524354B2 (en) | 2017-06-09 | 2022-12-13 | Illinois Tool Works Inc. | Systems, methods, and apparatus to control weld current in a preheating system |
US11590597B2 (en) | 2017-06-09 | 2023-02-28 | Illinois Tool Works Inc. | Systems, methods, and apparatus to preheat welding wire |
US11020813B2 (en) | 2017-09-13 | 2021-06-01 | Illinois Tool Works Inc. | Systems, methods, and apparatus to reduce cast in a welding wire |
US10792682B2 (en) | 2017-10-02 | 2020-10-06 | Illinois Tool Works Inc. | Metal manufacturing systems and methods using mechanical oscillation |
CN108994465A (zh) * | 2018-08-23 | 2018-12-14 | 广东省焊接技术研究所(广东省中乌研究院) | 一种脉冲电流调制的等离子-电弧复合焊接方法 |
WO2020047438A1 (fr) | 2018-08-31 | 2020-03-05 | Illinois Tool Works Inc. | Systèmes de soudage à l'arc non apparent et chalumeaux de soudage à l'arc non apparent pour le préchauffage résistif d'un fil d'électrode |
US11014185B2 (en) | 2018-09-27 | 2021-05-25 | Illinois Tool Works Inc. | Systems, methods, and apparatus for control of wire preheating in welding-type systems |
US20200122262A1 (en) * | 2018-10-19 | 2020-04-23 | Illinois Tool Works Inc. | Systems and methods for voltage control of a short circuit during a pulse welding process |
US11931835B2 (en) | 2018-10-24 | 2024-03-19 | Lincoln Global, Inc. | Welding system for mitigating gun damage in pulsed arc welding |
CN113474113A (zh) | 2018-12-19 | 2021-10-01 | 伊利诺斯工具制品有限公司 | 接触端头、焊丝预加热组件、接触端头组件和自耗电极送给焊接型系统 |
US11654510B2 (en) * | 2019-10-25 | 2023-05-23 | Mitsubishi Electric Corporation | Additive manufacturing apparatus |
US11772182B2 (en) | 2019-12-20 | 2023-10-03 | Illinois Tool Works Inc. | Systems and methods for gas control during welding wire pretreatments |
US20210402501A1 (en) * | 2020-06-30 | 2021-12-30 | Hobart Brothers Llc | Metal-cored wire electrode for high deposition rate welding processes |
CN114184982A (zh) * | 2021-12-29 | 2022-03-15 | 成都卡诺普机器人技术股份有限公司 | 一种焊接引弧爆断的检测方法、系统及焊接方法 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0584574A (ja) * | 1991-09-27 | 1993-04-06 | Matsushita Electric Ind Co Ltd | 消耗電極式アーク溶接機 |
JPH05261547A (ja) * | 1992-03-17 | 1993-10-12 | Matsushita Electric Ind Co Ltd | 消耗電極式アーク溶接機 |
JP2005342789A (ja) * | 2004-06-04 | 2005-12-15 | Lincoln Global Inc | パルス溶接機およびその使用方法 |
JP2007237270A (ja) * | 2006-03-10 | 2007-09-20 | Kobe Steel Ltd | パルスアーク溶接方法 |
Family Cites Families (48)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3177339A (en) * | 1962-08-31 | 1965-04-06 | Westfaelische Union Ag | Welding |
US3683149A (en) | 1965-09-24 | 1972-08-08 | Oerlikon Buehrle Elektroden | Method for arc welding using individual pulse control for material detachment and acceleration |
FR2472438A1 (fr) | 1979-12-27 | 1981-07-03 | Air Liquide | Procede de raccordement de pieces metalliques |
JPS5719165A (en) | 1980-07-08 | 1982-02-01 | Mitsubishi Electric Corp | Pulse arc welding device |
JPS5844964A (ja) | 1981-09-11 | 1983-03-16 | Hitachi Seiko Ltd | ア−ク溶接方法 |
JPS60223661A (ja) | 1984-04-20 | 1985-11-08 | Hitachi Seiko Ltd | ア−ク溶接法 |
GB8503971D0 (en) | 1985-02-15 | 1985-03-20 | Gen Electric Co Plc | Welding power supply |
US4954691A (en) | 1986-12-10 | 1990-09-04 | The Lincoln Electric Company | Method and device for controlling a short circuiting type welding system |
US4835360A (en) | 1986-12-11 | 1989-05-30 | The Lincoln Electric Company | Method and device for controlling a short circuiting type welding system |
US5001326A (en) | 1986-12-11 | 1991-03-19 | The Lincoln Electric Company | Apparatus and method of controlling a welding cycle |
US4866247A (en) | 1986-12-11 | 1989-09-12 | The Lincoln Electric Company | Apparatus and method of short circuiting arc welding |
US4972064A (en) | 1986-12-11 | 1990-11-20 | The Lincoln Electric Company | Apparatus for short circuiting arc welding |
US5003154A (en) * | 1986-12-11 | 1991-03-26 | The Lincoln Electric Company | Apparatus and method of short circuiting arc welding |
US4717807A (en) | 1986-12-11 | 1988-01-05 | The Lincoln Electric Company | Method and device for controlling a short circuiting type welding system |
US4897523A (en) | 1986-12-11 | 1990-01-30 | The Lincoln Electric Company | Apparatus and method of short circuiting arc welding |
US5148001A (en) | 1986-12-11 | 1992-09-15 | The Lincoln Electric Company | System and method of short circuiting arc welding |
US4889969A (en) | 1987-04-28 | 1989-12-26 | Matsushita Electric Industrial Co., Ltd. | Reduced-spatter pulse arc welding machine for use with a consumable electrode |
AU596761B2 (en) | 1987-12-21 | 1990-05-10 | Lincoln Electric Company, The | Apparatus and method of short circuiting arc welding |
US5192851A (en) | 1988-02-05 | 1993-03-09 | Commonwealth Scientific And Industrial Research Organization And Welding Industries Limited | Cored electrode wires |
JPH038579A (ja) | 1989-06-05 | 1991-01-16 | Mitsubishi Electric Corp | パルス溶接装置 |
WO1991001842A1 (fr) | 1989-08-02 | 1991-02-21 | Mitsubishi Denki Kabushiki Kaisha | Appareil de soudage par impulsions |
US5278390A (en) | 1993-03-18 | 1994-01-11 | The Lincoln Electric Company | System and method for controlling a welding process for an arc welder |
US5601741A (en) | 1994-11-18 | 1997-02-11 | Illinois Tool Works, Inc. | Method and apparatus for receiving a universal input voltage in a welding power source |
US5742029A (en) | 1996-07-15 | 1998-04-21 | The Lincoln Electric Company | Method of welding wallpaper alloy an arc welder modified to practice same |
US6071810A (en) | 1996-12-24 | 2000-06-06 | Kabushiki Kaisha Toshiba | Method of filling contact holes and wiring grooves of a semiconductor device |
US6051810A (en) | 1998-01-09 | 2000-04-18 | Lincoln Global, Inc. | Short circuit welder |
US6087626A (en) | 1998-02-17 | 2000-07-11 | Illinois Tool Works Inc. | Method and apparatus for welding |
US5990443A (en) | 1998-03-12 | 1999-11-23 | Thermal Dynamics Corporation | Plasma torch pilot arc circuit |
US6013896A (en) | 1998-03-20 | 2000-01-11 | University Of Kentucky Research Foundation | Method of gas metal arc welding |
US6008470A (en) | 1998-03-26 | 1999-12-28 | University Of Kentucky Research Foundation | Method and system for gas metal arc welding |
US6025573A (en) | 1998-10-19 | 2000-02-15 | Lincoln Global, Inc. | Controller and method for pulse welding |
US6160241A (en) | 1999-03-16 | 2000-12-12 | Lincoln Global, Inc. | Method and apparatus for electric arc welding |
US6093906A (en) | 1999-07-23 | 2000-07-25 | Lincoln Global, Inc. | Method of pipe welding |
US6331694B1 (en) * | 1999-12-08 | 2001-12-18 | Lincoln Global, Inc. | Fuel cell operated welder |
US6424082B1 (en) * | 2000-08-03 | 2002-07-23 | Hypertherm, Inc. | Apparatus and method of improved consumable alignment in material processing apparatus |
US6501049B2 (en) | 2001-01-23 | 2002-12-31 | Lincoln Global, Inc. | Short circuit arc welder and method of controlling same |
US6498321B1 (en) | 2001-04-09 | 2002-12-24 | Lincoln Global, Inc. | System and method for controlling an electric arc welder |
US6717107B1 (en) | 2001-05-29 | 2004-04-06 | Lincoln Global, Inc. | Two stage welder and method of operating same |
US6515259B1 (en) * | 2001-05-29 | 2003-02-04 | Lincoln Global, Inc. | Electric arc welder using high frequency pulses |
US6730875B2 (en) * | 2001-10-12 | 2004-05-04 | Lincoln Global, Inc. | System and method for estimating true heats of welding processes |
US6617549B2 (en) | 2001-12-06 | 2003-09-09 | Illinois Tool Works Inc. | Method and apparatus for welding with restrike |
CN1158156C (zh) | 2002-03-22 | 2004-07-21 | 北京工业大学 | 磁控高熔敷率熔化极混合气体保护焊接(mag)方法及专用设备 |
AUPS274002A0 (en) * | 2002-06-03 | 2002-06-20 | University Of Wollongong, The | Control method and system for metal arc welding |
US7173214B2 (en) * | 2004-04-01 | 2007-02-06 | Lincoln Global, Inc. | Electric arc pulse welder with short circuit control |
US8203099B2 (en) | 2004-06-04 | 2012-06-19 | Lincoln Global, Inc. | Method and device to build-up, clad, or hard-face with minimal admixture |
US9393635B2 (en) | 2004-06-04 | 2016-07-19 | Lincoln Global, Inc. | Adaptive GMAW short circuit frequency control and high deposition arc welding |
CN101143401B (zh) | 2007-10-19 | 2010-10-20 | 重庆大学 | 中高强度厚件窄间隙磁控射流熔化焊接方法 |
CN101439433A (zh) * | 2008-12-24 | 2009-05-27 | 浙江盛达铁塔有限公司 | 大直径钢构件细丝混合气体保护自动焊接方法 |
-
2009
- 2009-08-10 US US12/538,484 patent/US9393635B2/en active Active
-
2010
- 2010-08-10 BR BR112012002915A patent/BR112012002915A2/pt not_active IP Right Cessation
- 2010-08-10 EP EP10749910.5A patent/EP2464489B1/fr active Active
- 2010-08-10 JP JP2012524298A patent/JP2013501626A/ja active Pending
- 2010-08-10 CN CN201080045488XA patent/CN102574233A/zh active Pending
- 2010-08-10 WO PCT/IB2010/001978 patent/WO2011018693A1/fr active Application Filing
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0584574A (ja) * | 1991-09-27 | 1993-04-06 | Matsushita Electric Ind Co Ltd | 消耗電極式アーク溶接機 |
JPH05261547A (ja) * | 1992-03-17 | 1993-10-12 | Matsushita Electric Ind Co Ltd | 消耗電極式アーク溶接機 |
JP2005342789A (ja) * | 2004-06-04 | 2005-12-15 | Lincoln Global Inc | パルス溶接機およびその使用方法 |
JP2007237270A (ja) * | 2006-03-10 | 2007-09-20 | Kobe Steel Ltd | パルスアーク溶接方法 |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20160130212A (ko) * | 2014-03-10 | 2016-11-10 | 가부시키가이샤 다이헨 | 아크 용접 제어 방법 |
JPWO2015137315A1 (ja) * | 2014-03-10 | 2017-04-06 | 株式会社ダイヘン | アーク溶接制御方法 |
KR102251668B1 (ko) | 2014-03-10 | 2021-05-12 | 가부시키가이샤 다이헨 | 아크 용접 제어 방법 |
Also Published As
Publication number | Publication date |
---|---|
US20100176104A1 (en) | 2010-07-15 |
CN102574233A (zh) | 2012-07-11 |
US9393635B2 (en) | 2016-07-19 |
EP2464489A1 (fr) | 2012-06-20 |
WO2011018693A1 (fr) | 2011-02-17 |
EP2464489B1 (fr) | 2022-04-06 |
BR112012002915A2 (pt) | 2016-04-05 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP2464489B1 (fr) | Procede et dispositif gmaw de soudage a l'arc par court-circuit à haute vitesse de dépot | |
AU2005200744B2 (en) | Pulse welder and method of using same | |
US8203099B2 (en) | Method and device to build-up, clad, or hard-face with minimal admixture | |
US20130264323A1 (en) | Process for surface tension transfer short ciruit welding | |
TWI354597B (en) | Welding control apparatus and method | |
US20080264923A1 (en) | Welding system and method with improved waveform | |
WO2016059805A1 (fr) | Procédé de commande de soudage à l'arc | |
JP6945290B2 (ja) | スパッタを低減したac溶接用の溶接システム | |
KR102327740B1 (ko) | 가스 실드 아크 용접의 제어 방법 및 제어 장치 | |
JP2009113117A (ja) | 消耗電極を用いる短絡アーク溶接方法 | |
CN110524089B (zh) | 电弧焊接方法以及电弧焊接装置 | |
WO2008137371A2 (fr) | Système de soudage et procédé à forme d'onde améliorée |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20130510 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20130514 |
|
A601 | Written request for extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A601 Effective date: 20130807 |
|
A602 | Written permission of extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A602 Effective date: 20130814 |
|
A601 | Written request for extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A601 Effective date: 20130905 |
|
A602 | Written permission of extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A602 Effective date: 20130912 |
|
A601 | Written request for extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A601 Effective date: 20131011 |
|
A602 | Written permission of extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A602 Effective date: 20131021 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20131114 |
|
A02 | Decision of refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A02 Effective date: 20140204 |